Perovskite solar cells with binary salt based gel polymer electrolyte
In this work, gel polymer electrolytes based poly(vinyl alcohol) (PVA) with different concentrations of tetrabutylammonium iodide (TBAI) and lithium iodide (LiI) salts have been prepared. The electrolyte conductivity at room temperature is observed to increase from 4.88 mS cm-1 for electrolyte with...
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| Format: | Article |
| Language: | English |
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Taylor's University
2019
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| Online Access: | http://psasir.upm.edu.my/id/eprint/81681/ http://psasir.upm.edu.my/id/eprint/81681/1/SOLAR.pdf |
| _version_ | 1848859161121521664 |
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| author | Mohd Noor, Ikhwan Syafiq Shamsuddin, Liyana Mohd Tarmizi, Emma Ziezie Mohd Arof, Abdul Kariem |
| author_facet | Mohd Noor, Ikhwan Syafiq Shamsuddin, Liyana Mohd Tarmizi, Emma Ziezie Mohd Arof, Abdul Kariem |
| author_sort | Mohd Noor, Ikhwan Syafiq |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | In this work, gel polymer electrolytes based poly(vinyl alcohol) (PVA) with different concentrations of tetrabutylammonium iodide
(TBAI) and lithium iodide (LiI) salts have been prepared. The electrolyte conductivity at room temperature is observed to increase from 4.88 mS cm-1 for electrolyte with 17.02 wt.% PVA– 13.93 wt.% TBAI–0.96 wt.% I2–68.09 wt.% DMF (S1 electrolyte) to 6.47 mS cm-1 for electrolyte with 16.98 wt.% PVA–11.81 wt.% TBAI–2.09 wt.% LiI– 1.21 wt.% I2–67.92 wt.% DMF (S4 electrolyte). The
conductivity increases from electrolyte S1 to S4 was attributed to the increase in the concentration of mobile ion. The increase in conductivity beyond the S4 electrolyte concentration is influenced by the mobility and diffusivity of charge carriers. All electrolytes prepared have been used in fabricating of methylammonium lead iodide (MAPbI3) perovskite solar cells. The perovskite solar cell with S4 electrolyte shows the highest power conversion efficiency of 1.75% with open circuit voltage (Voc) of 0.62 V and short circuit
current density (Jsc) of 3.97 mA cm-2. |
| first_indexed | 2025-11-15T12:24:56Z |
| format | Article |
| id | upm-81681 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T12:24:56Z |
| publishDate | 2019 |
| publisher | Taylor's University |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-816812021-05-06T20:05:15Z http://psasir.upm.edu.my/id/eprint/81681/ Perovskite solar cells with binary salt based gel polymer electrolyte Mohd Noor, Ikhwan Syafiq Shamsuddin, Liyana Mohd Tarmizi, Emma Ziezie Mohd Arof, Abdul Kariem In this work, gel polymer electrolytes based poly(vinyl alcohol) (PVA) with different concentrations of tetrabutylammonium iodide (TBAI) and lithium iodide (LiI) salts have been prepared. The electrolyte conductivity at room temperature is observed to increase from 4.88 mS cm-1 for electrolyte with 17.02 wt.% PVA– 13.93 wt.% TBAI–0.96 wt.% I2–68.09 wt.% DMF (S1 electrolyte) to 6.47 mS cm-1 for electrolyte with 16.98 wt.% PVA–11.81 wt.% TBAI–2.09 wt.% LiI– 1.21 wt.% I2–67.92 wt.% DMF (S4 electrolyte). The conductivity increases from electrolyte S1 to S4 was attributed to the increase in the concentration of mobile ion. The increase in conductivity beyond the S4 electrolyte concentration is influenced by the mobility and diffusivity of charge carriers. All electrolytes prepared have been used in fabricating of methylammonium lead iodide (MAPbI3) perovskite solar cells. The perovskite solar cell with S4 electrolyte shows the highest power conversion efficiency of 1.75% with open circuit voltage (Voc) of 0.62 V and short circuit current density (Jsc) of 3.97 mA cm-2. Taylor's University 2019 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/81681/1/SOLAR.pdf Mohd Noor, Ikhwan Syafiq and Shamsuddin, Liyana and Mohd Tarmizi, Emma Ziezie and Mohd Arof, Abdul Kariem (2019) Perovskite solar cells with binary salt based gel polymer electrolyte. Journal of Multidisciplinary Engineering Science and Technology, 6 (12 spec.). pp. 76-80. ISSN 2458-9403 https://www.jmest.org/vol-6-issue-12-december-2019special-issue/ |
| spellingShingle | Mohd Noor, Ikhwan Syafiq Shamsuddin, Liyana Mohd Tarmizi, Emma Ziezie Mohd Arof, Abdul Kariem Perovskite solar cells with binary salt based gel polymer electrolyte |
| title | Perovskite solar cells with binary salt based gel polymer electrolyte |
| title_full | Perovskite solar cells with binary salt based gel polymer electrolyte |
| title_fullStr | Perovskite solar cells with binary salt based gel polymer electrolyte |
| title_full_unstemmed | Perovskite solar cells with binary salt based gel polymer electrolyte |
| title_short | Perovskite solar cells with binary salt based gel polymer electrolyte |
| title_sort | perovskite solar cells with binary salt based gel polymer electrolyte |
| url | http://psasir.upm.edu.my/id/eprint/81681/ http://psasir.upm.edu.my/id/eprint/81681/ http://psasir.upm.edu.my/id/eprint/81681/1/SOLAR.pdf |